| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $97.78 | 11.748% | $109.2672 | $109.27 | $109.25 | $109.30 |
| Purchase #2 | $154.98 | 9.489% | $169.6861 | $169.69 | $169.70 | $169.70 |
| Purchase #3 | $88.82 | 8.831% | $96.6637 | $96.66 | $96.65 | $96.70 |
| Purchase #4 | $40.43 | 6.421% | $43.026 | $43.03 | $43.05 | $43.00 |
| Purchase #5 | $67.50 | 6.291% | $71.7464 | $71.75 | $71.75 | $71.70 |
| Purchase #6 | $176.69 | 4.649% | $184.9043 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $188.26 | 12.610% | $211.9996 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $814.46 | $887.2933 | $887.30 | $887.30 | $887.30 | |